CVE-2021-39831: Adobe Framemaker

High severity, CVSS 7.8. EPSS: 2.2% chance of exploitation in the next 30 days.

Adobe Framemaker versions 2019 Update 8 (and earlier) and 2020 Release Update 2 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious PDF file.

Affected products

• Adobe Framemaker: up to and including 2019.0.8; from 2020.0.1, up to and including 2020.0.2

Published 2021-09-29. Last modified 2026-06-17.